As an extended toy universe Lego is great but as STEM skills and intuitions catalyst it is a cul de sac of arrested development. There is a weird way it directs your attention away from all the hard problems, which are partly encapsulated away, partly curated out entirely.

Legos for teaching stem concepts?
https://upperstory.com/spintronics/

Blogger at ribbonfarm.com, running summerofprotocols.com, host of /gloom ☀️

Legos for teaching stem concepts?
https://upperstory.com/spintronics/
https://youtu.be/QrkiJZKJfpY?si=EQhdgYVxgiqcD4Lp

20. hacking @ https://www.spire.dev/ 
previously intern Nethermind, epns.io

No clean toy universe will work. I think it’s best to simply learn by using actual engineering things. Learn electronics by using actual electronics components etc.